studbog.dk
Last scanned: 2026-08-27 00:07:15  ·  1129ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   59ms
🌍 A Records1 records   86ms
📧 MX Records4 records   76ms
🔷 AAAA Records (IPv6)1 records   54ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE4 records   353ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
🔐 DNSSEC95ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial0
Primary NS (MNAME)ns1.vultr.com
Responsible (RNAME)dnsadm@choopa.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
86ms
MX
76ms
AAAA
54ms
TXT
252ms
CAA
53ms
HTTPS
54ms
TLSA
353ms
SOA
0ms
MTA-STS
91ms
DNSSEC
95ms
SRV
76ms
Total
1129ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 00:07:15 1129ms 3 NS 1 A 4 MX 🔓 Insecure View
2026-06-27 15:03:45 5813ms 3 NS 1 A 4 MX 🔓 Insecure View
2026-06-18 11:24:47 15085ms 3 NS 1 A 4 MX 🔓 Insecure View
2026-06-18 11:23:16 2112ms 3 NS 1 A 4 MX 🔓 Insecure View
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